The DEWALT DWE304 10 Amp Reciprocating Saw features a powerful 10.0 amp motor designed for heavy-duty applications. It has a 4-position blade clamp that allows for flush cutting and increased versatility, a fixed shoe, along with a keyless lever-action blade clamp for quick and easy blade changes. This recip saw operates at 0-2,800 strokes per minute and offers 1-1/8" stroke length deliver fast cutting. It also has a variable speed trigger which allows the user to instantly control speed at the trigger. Common applications for this versatile saw include: wood and nail embedded wood, light to heavy gauge metals, drywall and plaster, plastics, rubber, fiberglass and composites.